Function (FC) vs Function Block (FB) - PLC Programming for beginners || TIA PORTAL

How to Create Function in TIA Portal using S7-300 https://www.youtube.com/watch?v=_E_Qy43hGJg Link for Part # 1 PLC Tutorial for beginners Part #1 Hardware preview https://www.youtube.com/watch?v=C8nep... Link for Part # 2 PLC Tutorial for beginners Part #2 First Program # Hardware configuration https://www.youtube.com/watch?v=GVjKQ... Link for Part # 3 S71200 PLC Tutorial for beginners Part #3 Normal Open / Close push button # TIA PORTAL https://www.youtube.com/watch?v=B-2bA... Link for Part#4 PLC Tutorial for beginners Part #4 Latching and unlatching output || TIA PORTAL https://www.youtube.com/watch?v=MBOyu... Link for Part#5 Find Location of I/O tags in the PLC Rack || TIA PORTAL || Lesson #5 https://www.youtube.com/watch?v=GSgyD... Link for Part#6 Siemens HMI MIGRATION TOOL TIA PORTAL || Lesson #6 https://www.youtube.com/watch?v=odhK5... Link for Part#7 ON DELAY and OFF Delay TIMER Lesson#8 https://www.youtube.com/watch?v=JQKJ8... Link for Part#8 Timers https://www.youtube.com/watch?v=JQKJ8... LINK FOR Part#9 UP DOWN COUNTER Lesson#9 || TIA PORTAL PLC programming for beginners https://youtu.be/pRhiiEF1k0Q